kfcm

程序是《精通MATLAB 7.0混合编程》配套的源程序，请对照书本使用。(Program is "proficient in MATLAB 7.0 Hybrid Programming" supporting source, please use the control books.)

卷积码的编码以及软硬译码，信道为awgn，调制方式为bpsk(Convolutional encoding and decoding software and hardware, channel for the awgn, modulation is bpsk)

数字下变频DDC的matlab原码，采用cordic算法(DDC The DDC matlab source code, you can refer to see)

在matlab的ui里创建滑动组件,具有交互式文件编辑框，标签等多种功能。(Creates a slider in a separate uipanel, with an associated interactive EditBox, and left and right labels showing the minimum and maximum values of the slider, respectively.Moving the slider automatically updates the textbox, and vice versa. Both slider movement and text edits will trigger (non-recursively) the callback of the slider.)

在Matlab中设计GUI，按下相应的按钮，实现IIR高通滤波器和IIR低通滤波器的功能，并保存实验结果。(Design of GUI in Matlab, press the corresponding button, the realization of IIR high pass filter and IIR low-pass filter function, and save the experimental results.)

线性方程组LU分解直接解法，GS迭代、夹克比迭代、SOR迭代等Matlab代码(linear simultaneous equations)

ofdm系统中功率自适应分配算法研究的matlab源代码（运行出误比特图形）(ofdm system power distribution Adaptive Algorithm for the Matlab source code (BER running out plans shape))

设计一个按照时间抽取的基2快速傅里叶变换（基2FFT-DIT）。输入倒位序，输出自然顺序。(Design is taken in accordance with the time radix-2 fast Fourier transform the (base 2FFT-DIT). Enter the inversion sequence, the output of the natural order.)

采用bp神经网络对函数y=sin（x）进行训练，然后用测试集对训练的函数进行测试，也就是函数逼近sin（x)的曲线(Bp neural network using the function y = sin (x) for training, and then use the test set to test the training function, that is, function approximation sin (x) curve)

matlab 提取 txt点云的边界，(txt point cloud boundary extraction Matlab,)